Preheat your oven to 400°F (200°C).

Line a baking sheet with parchment paper or grease it with olive oil.

In a mixing bowl, combine shrimp with olive oil, minced garlic, paprika, salt, black pepper, and optional red pepper flakes. Toss until well-coated.

Spread the shrimp in a single layer on the prepared baking sheet.

Sprinkle grated Parmesan cheese evenly over the shrimp.

Roast shrimp in the oven for 10-12 minutes until they turn pink and opaque.

Garnish with chopped parsley and a squeeze of lemon juice if desired.

Serve immediately for the best taste.